1.西北农林科技大学水土保持研究所;2.西北农林科技大学资源环境学院
S158
国家重点基础研究发展计划项目(973计划)(2007CB407201-5)和国家自然科学基金项目(41271288)资助。
1.Institute of Soil and Water Conservation,Northwest A F University,Yang ling;2.College of Resources and Environment Sciences,Northwest A F University,Yang ling;3.China
吴 驳,吴发启,佟小刚,宋敏敏,侯 雷.近40年泥河沟流域耕地土壤有机质含量的变异性[J].土壤,2020,52(1):174-179. WU Bo, WU Faqi, TONG Xiaogang, SONG Minmin, HOU lei. Temporal Variability of Soil Organic Matter Content in Cultivated Lands in Nihegou Watershed[J]. Soils,2020,52(1):174-179
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